CVE-2026-12669: Out-of-bounds Read

IBM MQ could allow an authenticated attacker to trigger a minor out-of-bounds read when sending malformed compressed data, though the data is not disclosed and the request is rejected...

IBM MQ Operator buffer error vulnerability

IBM MQ Operator versions 2.0.0 through 2.0.29, 3.2.0 through 3.2.29, 3.3.0 through 3.4.0 excluding versions prior to 3.4.1, 3.4.1, 3.5.0 through 3.5.3, 3.6.0 through 3.6.4, 3.7.0 through 3.7.2, 3.8.0, 3.8.1, 3.9.0 through 3.9.2, and 4.0.0 through 4.0.4 have a buffer error vulnerability. This...

CVE-2026-111924

Fleet before 4.83.0 contains a denial of service vulnerability that allows unauthenticated attackers to exhaust server memory by sending gzip-compressed request bodies. Attackers can send small, highly compressed requests with Content-Encoding: gzip to unauthenticated endpoints that expand during...

EUVD-2026-103292

Fleet before 4.83.0 contains a denial of service vulnerability that allows unauthenticated attackers to exhaust server memory by sending gzip-compressed request bodies. Attackers can send small, highly compressed requests with Content-Encoding: gzip to unauthenticated endpoints that expand during...

CVE-2026-111924

Fleet before 4.83.0 contains a denial of service vulnerability that allows unauthenticated attackers to exhaust server memory by sending gzip-compressed request bodies. Attackers can send small, highly compressed requests with Content-Encoding: gzip to unauthenticated endpoints that expand during...

openssh: Fix of 4 CVEs

CVE-2026-106555: reset GSSAPI client state before each authentication attempt - CVE-2026-106553: store GSSAPI delegated credentials only after successful GSSAPI authentication - CVE-2026-106583: disallow '$' and '' in command-line user names - CVE-2026-106585: reject compressed packets that...

PT-2026-116493

Name of the Vulnerable Software and Affected Versions Fleet versions prior to 4.83.0 Description An issue exists where unauthenticated attackers can cause a denial of service by exhausting server memory. This is achieved by sending small, highly compressed request bodies using the Content-Encodin...

DoS (Denial of Service) io.netty:netty-codec-http Dependency in Bitbucket Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.4.0 and 10.2.0 of Bitbucket Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to...

CVE-2026-111138

A flaw was found in libnsbmp. An attacker can exploit this vulnerability by providing a specially crafted bitmap BMP image file to an application utilizing the library. Due to improper bounds checking during the decoding of compressed image data, processing the malformed image triggers an...

MongoDB Server 8.2.2 Zlib Memory Disclosure

MongoDB Server versions 3.6 through 8.2.2 contain a zlib-compressed protocol header length handling flaw that may allow an unauthenticated client to read uninitialized heap memory. This submission provides vulnerability information and mitigation guidance...

CVE-2026-87029

A flaw was found in undici. A remote malicious or compromised HTTP server can cause a Denial of Service DoS by sending a small compressed response that decompresses beyond configured size limits. Because undici fails to catch errors triggered by response handlers during decompression, an unhandle...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: slip: The bound decode function reads beyond the end of the compressed packet, which can lead to security vulnerabilities. slhcuncompress: This function parses a VJ-compressed TCP header by using decode and pull16. Neither...

Astra Linux – Vulnerability in FontForge

Splinefont in FontForge, with a version number of 20230101, allows for command injection through crafted archives or compressed files...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: btrfs: fixed an issue where the extent map was used after freeing memory when adding pages to compressed Bio data structures. In the function addrabiopages, we access the extent map to calculate ‘addsize’. After releasing the...

Astra Linux - vulnerability in linux

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid potential deadlock Using f2fstrylockop in f2fswritecompressedpages to avoid potential deadlock, just as we did in f2fswritesingledatapage...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: f2fs: fixed to avoid updating the compression context during writeback Bai, Shuangpeng reported a bug as follows: Oops: division error: 0000 1 SMP KASAN PTI CPU: 0 UID: 0 PID: 11441 Comm: syz.0.46 Not tainted 6.17.0 1 PREEMPTfull...

CLSA-2026-1792079433 openssh: Fix of 4 CVEs

CVE-2026-106555: reset GSSAPI client state before each authentication attempt - CVE-2026-106553: store GSSAPI delegated credentials only after successful GSSAPI authentication - CVE-2026-106583: disallow '$' and '' in command-line user names - CVE-2026-106585: reject compressed packets that...

CVE-2026-110927

Rejected reason: CVE-2026-110927 has been marked as a duplicate of CVE-2026-106585...

CVE-2026-110927

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Important: Red Hat Security Advisory: libtiff security update

An update for libtiff is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...